Foot decoration



FIG. 1 is a top plan view of a foot decoration showing my new design;

FIG. 2 is a bottom plan view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is front elevational view; and

FIG. 6 is a rear elevational view.

The broken line showing of a foot is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a foot decoration, as shown and described. 